Originally Posted by Preroll
I'm having the same trouble with Safari and Firefox on the Mac as well as IE on the PC. Sometimes if I delete the cookie it works but it takes several attempts to log in. It says welcome and then goes back to the log in prompt. Very frustrating. This has been an intermittent issue for me for awhile now (maybe 6 weeks??). I'm not sure if there was an update done to the system that created this issue but something has changed from a few months ago.
Same thing was happening here today. I just loaded IE9 and tried to login. After 2 or 3 attempts it finally took. Don't delete your cookie right now or you will have trouble logging in.